97998832

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{31091}}^1$

素因数の和:31296

約数の個数: 20

約数和(自身を含む): 190842696

約数和(自身を除く): 92843864

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 31091, 62182, 124364, 248728, 497456, 6124927, 12249854, 24499708, 48999416, 97998832]

約数ペア:

[(1, 97998832), (2, 48999416), (4, 24499708), (8, 12249854), (16, 6124927), (197, 497456), (394, 248728), (788, 124364), (1576, 62182), (3152, 31091)]